Unionfs: use first writable branch (fix/cleanup)
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 22 Jan 2008 10:04:18 +0000 (05:04 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 13 Jan 2009 01:43:32 +0000 (20:43 -0500)
commit9c6d2855e2c88a10e66eaec1c0a794f058d8036f
tree5f0c75f5abb83f0c0ae07bc9e7f5e967e38dbb3c
parentff3e52aa225142e861bd8254d041ee2b7963254a
Unionfs: use first writable branch (fix/cleanup)

Cleanup code in ->create, ->symlink, and ->mknod: refactor common code into
helper functions.  Also, this allows writing to multiple branches again,
which was broken by an earlier patch.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/inode.c